Teacher Moon vs 하루연산
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Teacher Moon
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Learn Korean, English, Japanese, Vietnamese, Chinese and Thai with Teacher Moon. This beginner-friendly app welcomes learners of all ages and backgrounds. Choose a learning language and practice listening, reading, writing and speaking with clear guidance and repeatable activities. [Six Learning Languages] • Korean: trace numbers, consonants, vowels, words and sentences; practice dictation and word spacing. • English: trace letters and numbers; build vocabulary and practice sentence order. • Japanese: trace kana, words and sentences; practice dictation and particles. • Vietnamese: trace letters, numbers, words and sentences; practice dictation and sentence order. • Chinese: trace numbers, basic strokes, 100 basic characters and words; practice dictation and vocabulary. • Thai: trace letters, numbers, words and sentences; practice dictation and word games. [Learn, Read and Play] • Explore flashcards and a personal word list. • Practice sentences with fill-in-the-blank activities and story reading. • Review with tile matching, quiz games, crosswords and word chains. • Listen to and read folk tales and curiosity-themed stories. • Enjoy learning songs, rhythm games and Sky Journey. • Practice speaking with optional on-device speech recognition in supported activities. Familiar screens and controls help you switch learning languages on phones and tablets. Available activities and content vary by language. [Learning Records] Supported learning records stay on the device and can be reviewed in the learning report. Some games award local stars for visual progress. [Ads and Internet Access] This free app displays contextual ads in internal learning and game content. Every ad request uses conservative child-directed treatment and a maximum G content rating for younger learners as well as adults. The app does not use personalized or interest-based ads, remarketing, or tracking that links activity with other companies' apps or websites. It does not request ATT permission or use IDFA. For ad delivery and measurement, and to prevent invalid traffic and fraud, the advertising provider may process IP-derived coarse location, app and ad interactions, diagnostics, and applicable device or other identifiers. Internet is required for first-time setup and security verification. After setup, offline access to the ad-free launch screen and top-level main menu depends on the device’s saved security status. Internal learning and game content requires an internet connection for genuine-app and security checks, protected-content delivery, and ad delivery. Internal content is unavailable when network or ad delivery is blocked. [Privacy and Optional Permissions] The app does not ask for a date of birth or age range. Everyone receives the same child-protective advertising settings. General external links open after a parental check; the privacy policy is directly accessible. Previous local age-category records are removed when the app starts. Microphone and speech-recognition access is requested only when the learner starts speaking practice or voice input in word games such as word chains and quizzes. Supported speech recognition must run on-device; otherwise the activity does not start. Add-only Photos access is used only when the learner chooses to save a created image. The app does not require an account or login. It does not request contacts, a phone number, or precise location. Privacy Policy: https://sites.google.com/view/munsaem Privacy and Support: munsaem@naver.com
하루연산
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하루 10분, 아이 수준에 딱 맞는 연산 하루연산은 초등 1~6학년 연산을 매일 조금씩 익히는 학습 서비스예요. 매번 새로 만든 문제지를 풀고, 틀린 문제를 바탕으로 다음 회차가 아이 수준에 맞춰 바뀌어요. ■ 아이 수준에 맞춘 출제 틀린 유형은 다시, 충분히 익힌 단계는 한 단계 위로. 별도 진단 시험 없이 시작 단계만 고르면 바로 시작해요. ■ 종이로도, 화면으로도 · 문제지·답안지를 인쇄해 풀고, 사진을 찍으면 자동으로 채점해요. · iPad에서는 Apple Pencil로, iPhone에서는 키패드로 화면에서 바로 풀어요. 손글씨 답은 기기 안에서 읽어요. ■ 보호자가 한눈에 · 아이가 다 풀면 보호자 폰으로 알림이 와요. · 회차별 결과와 단계별 숙련도, 다음 학습 추천을 확인해요. ■ 아이 기기 연결 QR 한 번이면 아이 기기가 연결돼요. 아이는 로그인 없이 풀고, 보호자 메뉴는 PIN으로 잠가요. 한 대를 형제가 함께 써도 기록은 아이별로 따로 남아요. ■ 목표와 칭찬 아이가 정한 목표를 보호자가 약속하고, 이루면 함께 축하해요. ■ 안심하고 쓰세요 · 아이 화면에는 광고도, 추적도 없어요. · 원본 사진은 저장하지 않아요. · 아이·학습 데이터는 계정별로 분리돼요. 문의: info@adriven.co
Screenshots
Verdict
The clearest difference is ads: 하루연산 at none against Teacher Moon's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Teacher Moon | 하루연산 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days | — |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.5 | 15.0 — better |
| Further details — not scored | ||
| Size | 239 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | SEONGCHEOL MUN | 에이드리븐 주식회사 |
In-app purchases
Teacher Moon
No in-app purchases
하루연산
No in-app purchases









